Turkish Criminal Law Handbook for Foreigners

This book is a serious reference work prepared for foreigners who live in Türkiye, come to Türkiye for a short or long time, or may come into contact with the Turkish criminal justice system in any way. Its purpose is not to create fear, to present criminal law as a threat, or to push foreigners into the feeling that they can become criminals at any moment. The aim is to clearly explain which actions lead to which legal results in Türkiye, when criminal responsibility begins, and within which limits the state uses its power to punish. Turkish Criminal Law is a system strictly based on written law. Crimes and punishments can only be created by law. This principle is clearly regulated in Article 2 of the Turkish Criminal Code. In the same way, criminal responsibility is personal, and no one can be punished for an act they did not commit.

All explanations in this book are based on this basic principle and on the relevant legal provisions. Opinions, personal views, or practices without a legal basis are deliberately not included.

For foreigners, the main difficulty in criminal law is often not the action itself, but the context. An act that is lawful in one country can be a crime in another country because of different legal rules. Self-defense, use of weapons, physical intervention, limits of insult, protection of the home, and behavior during contact with the police are areas where these differences are felt most strongly. This book especially focuses on actions that may be normal in another country but are considered crimes in Türkiye. Placing the concept of self-defense at the center of this book is a conscious choice. Self-defense is regulated in Article 25 of the Turkish Criminal Code and is one of the most misunderstood legal concepts in practice. The nature of the attack, whether the attack is ongoing, whether defense is necessary, and whether the force used is proportional may seem simple in theory, but they lead to very serious results in real cases. For foreigners, this is often the point where the feeling of “being accused while thinking you are right” appears. For this reason, self-defense is explained not as an abstract theory, but through the way prosecutors and courts actually evaluate it in Türkiye.

The criminal procedure process is another main pillar of this book. When a foreigner is accused of a crime, the way the process starts, the powers of the police, the role of the prosecutor, the conditions of detention and arrest, judicial control measures, and court hearings are often misunderstood. The system set by the Criminal Procedure Code and the way it works in real life may sometimes differ. This book explains these issues openly and honestly. The purpose is neither to praise nor to criticize the system, but to show it as it truly is. Instead, it focuses on the areas where foreigners most often face criminal responsibility. Crimes such as intentional injury, threat, insult, damage to property, fraud, sexual crimes, drug-related crimes, criminal responsibility arising from traffic incidents, and cybercrimes are explained with their legal definitions in the Turkish Criminal Code, their penalties, and their possible consequences for foreigners. These consequences are not limited to prison or fines.

Administrative results such as residence permit issues, deportation, and entry bans are also explained within the framework of the relevant legislation.

Contact with the police, the prosecutor, and the courts is often a source of uncertainty and stress for foreigners. However, Turkish law grants important rights to foreigners, such as the right to remain silent, the right to consult a lawyer, the right to an interpreter, and the right to consular notification. These rights are clearly regulated both in the Criminal Procedure Code and in international conventions to which Türkiye is a party. This book explains not only the existence of these rights, but also how and when they can be used in practice. All example cases and scenarios in this book are legally defensible and designed to reflect real-life situations. Comparisons with the United States, European countries, and Anglo-Saxon legal systems are not made for academic discussion, but to answer the practical question of “why it is different here” in the reader’s mind. These comparisons do not claim that Turkish law is better or worse. They simply show the differences.

The language of this book is intentionally calm, serious, and clear. The seriousness of criminal law is not hidden, but it is also not dramatized.

Every piece of information is based on the Turkish Criminal Code, the Criminal Procedure Code, or other relevant legislation. No comment without a legal basis is included. The aim is for the reader to use this book as a legal reference, not as general advice. This preface is a statement of trust to the reader. Every concept, right, and obligation explained in the following chapters is based on the current Turkish law. This book is written to help foreigners understand what they face when they come into contact with criminal law in Türkiye. From this point on, what is explained is based on knowledge, not fear.

This book has been written by a licensed attorney, and its content is based on professional legal knowledge, experience, and doctrinal and practical sources commonly relied upon in Turkish criminal law. All explanations, assessments, and examples contained in this book reflect the legislation in force, established judicial practice, and generally accepted principles of criminal law as of the date of writing. However, in the fields of Turkish Criminal Law and Criminal Procedure Law, statutory provisions, methods of application, procedural time limits, and judicial precedents may change over time. In particular, time limits related to legal remedies, application requirements, procedural rules, and practical implementation may differ as a result of legislative amendments or decisions of higher courts. For this reason, the information provided in this book is intended to offer readers a general legal framework and awareness, and should not be used directly or exclusively as a legal basis in a specific case. Since each case has its own unique circumstances, the applicability of the matters discussed herein cannot be guaranteed in every situation. In order to avoid any loss of rights, readers must independently verify the current legislation and the time limits in force.